Buy & SellCallaway XR Driver Project X 5.5 R FlexCallaway XR Driver Project X 5.5 R Flex$250Selling a Callaway XR driver with a Project X 5.5 R flex shaft. It's in good condition and ready to hit the links!WHERE TO MEETCheck LocationView MapSELLERIanNewmarket NW150 reviews0 chats·0 favorites·13 views